. >> toyota, pulls the plug on the lexis suv. toyota is recalling 2010 lexis gx 460. this recall is affecting about 9400 vehicles. last week consumer reports issued a don't buy warning on the vehicle saying it was susceptible to roll over. >> >> next on the news at 10:00. computer security concerns, why changing your password may not do much good. >> and katie stevens was voted off, you may recall, but made >> how many different online passwords do you have? many of us have to remember a lot. for all the websites we use. judy kurtz explains why one analyst said lots of passwords could be a complete waste of time. >> if it seems you're scrambling to come up with new passwords for e-mails, bank accounts, websites, you are not alone. the long held belief is saying lots of passwords keep you secure. but a researcher said not so fast. study said concentrating on your password could be effort with little benefit. and the study said that rather than using a program to try to break security passwords, cyber criminals are better at stealing passwords through other scams like f